171529566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{16787}}^1$

素因数の和:16936

約数の個数: 32

約数和(自身を含む): 372290688

約数和(自身を除く): 200761122

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 3406, 5109, 10218, 16787, 33574, 50361, 100722, 218231, 436462, 654693, 1309386, 2199097, 4398194, 6597291, 13194582, 28588261, 57176522, 85764783, 171529566]

約数ペア:

[(1, 171529566), (2, 85764783), (3, 57176522), (6, 28588261), (13, 13194582), (26, 6597291), (39, 4398194), (78, 2199097), (131, 1309386), (262, 654693), (393, 436462), (786, 218231), (1703, 100722), (3406, 50361), (5109, 33574), (10218, 16787)]